CA1029591A - Dye bleach preparation for the photographic silver dye bleach process - Google Patents
Dye bleach preparation for the photographic silver dye bleach processInfo
- Publication number
- CA1029591A CA1029591A CA199,245A CA199245A CA1029591A CA 1029591 A CA1029591 A CA 1029591A CA 199245 A CA199245 A CA 199245A CA 1029591 A CA1029591 A CA 1029591A
- Authority
- CA
- Canada
- Prior art keywords
- dye bleach
- preparation
- photographic silver
- dye
- silver dye
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
- G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
- G03C5/40—Chemically transforming developed images
- G03C5/44—Bleaching; Bleach-fixing
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH712473A CH579292A5 (en) | 1973-05-18 | 1973-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1029591A true CA1029591A (en) | 1978-04-18 |
Family
ID=4320339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA199,245A Expired CA1029591A (en) | 1973-05-18 | 1974-05-08 | Dye bleach preparation for the photographic silver dye bleach process |
Country Status (8)
Country | Link |
---|---|
US (1) | US3961957A (en) |
JP (1) | JPS5420133B2 (en) |
BE (1) | BE815186A (en) |
CA (1) | CA1029591A (en) |
CH (1) | CH579292A5 (en) |
DE (1) | DE2423814C2 (en) |
FR (1) | FR2229996B1 (en) |
GB (1) | GB1454339A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4125402A (en) * | 1976-08-19 | 1978-11-14 | Ciba-Geigy Ag | Method of processing silver dye bleaching materials and preparations suitable for the dye and silver bleaching |
CH627006A5 (en) * | 1977-03-23 | 1981-12-15 | Ciba Geigy Ag | |
EP0034793B1 (en) * | 1980-02-22 | 1985-05-29 | Ciba-Geigy Ag | Method of processing photographic silver dye bleaching materials, compositions suitable for it and their preparation from concentrates or partial concentrates, the concentrates and partial concentrates |
AT368816B (en) * | 1980-04-04 | 1982-11-10 | Grabig Tetenal Photowerk | SILVER COLORING FOR A PHOTOGRAPHIC SILVER COLORING METHOD |
JPH0764166B2 (en) * | 1989-01-07 | 1995-07-12 | 住友ゴム工業株式会社 | Pneumatic tire |
US6806331B1 (en) * | 2000-04-20 | 2004-10-19 | Soken Chemical And Engineering Co., Ltd. | Process for bulk polymerization using a catalyst |
CN110724510B (en) * | 2018-07-17 | 2021-09-07 | 中国石油化工股份有限公司 | Preparation method of high-temperature-resistant universal corrosion inhibitor, corrosion inhibitor and application |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR727168A (en) * | 1931-10-21 | 1932-06-14 | Method for producing color photographic images | |
USRE22308E (en) * | 1936-12-14 | 1943-05-11 | Production of colored photographic | |
BE475914A (en) * | 1946-12-14 | |||
CH508899A (en) * | 1968-06-25 | 1971-06-15 | Ciba Geigy Ag | Color bleaching preparation for the photographic silver color bleaching process |
DE2044994A1 (en) * | 1970-09-11 | 1972-03-16 | Agfa-Gevaert Ag, 5090 Leverkusen | Dye bleach bath for the silver dye bleaching process |
DE2059988A1 (en) * | 1970-12-05 | 1972-06-15 | Schranz Karl Heinz Dr | Photographic color development process Agfa-Gevaert AG, 5090 Leverkusen |
CH551644A (en) * | 1970-12-17 | 1974-07-15 | Ciba Geigy Ag | PHOTOGRAPHIC MATERIAL CONTAINING NITRO COMPOUNDS FOR THE SILVER COLOR BLADE PROCESS. |
US3772020A (en) * | 1971-11-19 | 1973-11-13 | Eastman Kodak Co | Persulfate bleach-fix solution |
BE791978A (en) * | 1971-11-29 | 1973-05-28 | Ciba Geigy | DECOLORATION PREPARATION FOR THE PHOTOGRAPHIC SILVER DECOLORATION PROCESS |
CH576158A5 (en) * | 1972-02-28 | 1976-05-31 | Ciba Geigy Ag |
-
1973
- 1973-05-18 CH CH712473A patent/CH579292A5/xx not_active IP Right Cessation
-
1974
- 1974-05-08 CA CA199,245A patent/CA1029591A/en not_active Expired
- 1974-05-10 US US05/468,838 patent/US3961957A/en not_active Expired - Lifetime
- 1974-05-15 GB GB2144474A patent/GB1454339A/en not_active Expired
- 1974-05-16 FR FR7417043A patent/FR2229996B1/fr not_active Expired
- 1974-05-16 DE DE2423814A patent/DE2423814C2/en not_active Expired
- 1974-05-17 BE BE144445A patent/BE815186A/en not_active IP Right Cessation
- 1974-05-18 JP JP5643074A patent/JPS5420133B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE815186A (en) | 1974-11-18 |
GB1454339A (en) | 1976-11-03 |
FR2229996A1 (en) | 1974-12-13 |
US3961957A (en) | 1976-06-08 |
JPS5420133B2 (en) | 1979-07-20 |
FR2229996B1 (en) | 1978-12-01 |
JPS5020722A (en) | 1975-03-05 |
DE2423814C2 (en) | 1986-04-17 |
DE2423814A1 (en) | 1974-12-05 |
CH579292A5 (en) | 1976-08-31 |
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